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  1. ›
  2. RF Communication Products
  3. ›
  4. Coaxial Cables
  5. ›
  6. RG6
  7. ›
  8. RG6 Three Shield Cable
  9. RG6 Three Shield Cable
    Amphenol

    RG6 Three Shield Cable

    Stock Code: TU6T77-VC/LB

    Three shield layers keep the coaxial run clear of outside interference.
    A three shield Series 6 coaxial cable that runs at 75 ± 3 Ω impedance. A copper clad steel inner conductor, a foamed polyethylene dielectric and a white PVC outer jacket form a single body.
    75 ± 3 ΩImpedance
    82%Velocity of Propagation
    53.2 pF/mCapacitance
    21.7 Ω/kmInner Conductor DC Resistance
    7.06 mmOuter Jacket Diameter
    40.0 kg/kmWeight Without Reel
    Key features
    3layers
    Three shield construction
    AP tape, a 77% aluminum braid and a second AP tape suppress outside interference.
    75Ω
    Impedance match
    Holds the Series 6 system impedance within a ±3 Ω tolerance.
    82%
    Velocity of propagation
    The foamed polyethylene dielectric holds the nominal velocity at this level.
    21.98dB/100 m
    Attenuation at 1000 MHz
    Attenuation climbs from 2.66 dB/100 m at 5 MHz to this value at 1000 MHz.
    25.4mm
    Minimum bend radius
    The cable stays above this radius through corners and conduit runs.
    40.0kg/km
    Weight without reel
    Sets the handling and support load on long pulls.
    IN DAILY USE
    White PVC jacketThe white outer jacket blends with walls and trunking on indoor runs.
    Attenuation shifts with temperatureLoss grows 0.18% per °C as temperature climbs and drops at the same rate as it falls.
    Listing informationThe manufacturer sheet shows no NEC or CSA listing.
    Attenuation figures apply at a 20 °C ambient temperature.
    General Information
    BrandAmphenol
    Part NumberTU6T77-VC/LB
    Product TypeSeries 6 coaxial cable (three shield)
    NEC / CSA ListingNone
    Construction
    ComponentMaterialinchesmm
    Inner ConductorCopper Clad Steel0.04031.02
    DielectricFoamed Polyethylene0.1804.57
    1st Outer ConductorSealed AP Tape0.1884.78
    2nd Outer Conductor77% Aluminum Braid0.2125.38
    3rd Outer ConductorAP Tape0.2165.49
    JacketPVC0.2787.06
    Mechanical Specifications
    Minimum Bend Radius1.00 in (25.4 mm)
    Product Weight (less reel)26.9 lb/kft (40.0 kg/km)
    Electrical Specifications
    Impedance75 ± 3 Ω
    Velocity of Propagation (nominal)82%
    Capacitance (nominal)16.2 pF/ft (53.2 pF/m)
    DC Resistance @ 68 °F (20 °C) – Inner Conductor6.6 Ω/kft (21.7 Ω/km)
    Attenuation (Maximum @ 68 °F / 20 °C)
    Frequency (MHz)dB / 100 ftdB / 100 m
    50.812.66
    551.605.25
    2113.0810.10
    2503.3611.02
    2703.5011.48
    3003.7012.14
    3303.8912.76
    3504.0113.16
    4004.3014.11
    4504.5815.03
    5004.8415.88
    5505.0916.70
    6005.3417.52
    7506.0019.69
    8706.5121.36
    10006.7021.98
    Temperature EffectAttenuation increases with increasing temperature and decreases with decreasing temperature at the rate of 0.1% / °F (0.18% / °C)

    Datasheet

    TU6T77-VC/L

    pdf9/6/2023